Welcome to PSI Equipment & Sales. When you choose PSI Equipment & Sales, you'll deal with a certified staff knowledgeable about every piece of equipment available. We provide various petroleum and industrial equipment, including air line equipment, barrel equipment, nozzles, lubrication, electric pumps, and more. We are a family owned and operated company that has been in business since 1969. For over 55 years, we’ve provided high-quality industrial and petroleum equipment for customers in Fresno, California, and surrounding areas. Quality customer service is a top priority here at PSI. We put customers first, and our results speak for themselves.